Blank for an octagonal tray



FIG. 1 is a top plan view of a blank for an octagonal tray embodying mynew design, the bottom plan view being the same in appearance; and,

FIG. 2 is a front elevational edge view, the rear and side elevationalviews being the same in appearance.

The dash lines represent fold lines and the solid lines within the blankstructure represent cut lines.

The ornamental design for a blank for an octagonal tray, substantiallyas shown and described.